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发明名称
Verfahren zur Herstellung eines wasserunlöslichen Disazofarbstoffes.
摘要
申请公布号
CH194188(A)
申请公布日期
1937.11.30
申请号
CHD194188
申请日期
1937.01.05
申请人
J. R. GEIGY A.-G.
发明人
A.-G. J. R. GEIGY
分类号
C09B35/28
主分类号
C09B35/28
代理机构
代理人
主权项
地址
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